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using Avalonia.Controls;
using Avalonia.Interactivity;
using FluentAvalonia.UI.Controls;
using FluentAvalonia.UI.Navigation;
using Ryujinx.Ava.UI.Controls;
using Ryujinx.Ava.UI.Models;
using Ryujinx.Ava.UI.ViewModels;
using Ryujinx.HLE.FileSystem;
using SkiaSharp;
using System.IO;
namespace Ryujinx.Ava.UI.Views.User
{
public partial class UserFirmwareAvatarSelectorView : UserControl
{
private NavigationDialogHost _parent;
private TempProfile _profile;
public UserFirmwareAvatarSelectorView(ContentManager contentManager)
{
ContentManager = contentManager;
DataContext = ViewModel;
InitializeComponent();
}
public UserFirmwareAvatarSelectorView()
{
InitializeComponent();
AddHandler(Frame.NavigatedToEvent, (s, e) =>
{
NavigatedTo(e);
}, RoutingStrategies.Direct);
}
private void NavigatedTo(NavigationEventArgs arg)
{
if (Program.PreviewerDetached)
{
if (arg.NavigationMode == NavigationMode.New)
{
(_parent, _profile) = ((NavigationDialogHost, TempProfile))arg.Parameter;
ContentManager = _parent.ContentManager;
if (Program.PreviewerDetached)
{
ViewModel = new UserFirmwareAvatarSelectorViewModel();
}
DataContext = ViewModel;
}
}
}
public ContentManager ContentManager { get; private set; }
internal UserFirmwareAvatarSelectorViewModel ViewModel { get; set; }
private void GoBack(object sender, RoutedEventArgs e)
{
_parent.GoBack();
}
private void ChooseButton_OnClick(object sender, RoutedEventArgs e)
{
if (ViewModel.SelectedImage != null)
{
using var streamJpg = new MemoryStream();
using var bitmap = SKBitmap.Decode(ViewModel.SelectedImage);
using var newBitmap = new SKBitmap(bitmap.Width, bitmap.Height);
using (var canvas = new SKCanvas(newBitmap))
{
canvas.Clear(new SKColor(
ViewModel.BackgroundColor.R,
ViewModel.BackgroundColor.G,
ViewModel.BackgroundColor.B,
ViewModel.BackgroundColor.A));
canvas.DrawBitmap(bitmap, 0, 0);
}
using (var image = SKImage.FromBitmap(newBitmap))
using (var dataJpeg = image.Encode(SKEncodedImageFormat.Jpeg, 100))
{
dataJpeg.SaveTo(streamJpg);
}
_profile.Image = streamJpg.ToArray();
_parent.GoBack();
}
}
}
}
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